v4.1.2 #68

.gitignore

@@ -3,4 +3,5 @@ node_modules
 .vscode
 .idea/
 build
-coverage
+coverage
+.jest-cache

package.json

@@ -1,6 +1,6 @@
 {
   "name": "react-native-material-tabs",
-  "version": "4.1.1",
+  "version": "4.1.2",
   "description": "Material Design implementation of Tabs",
   "keywords": [
     "react",

src/components/MaterialTabs.tsx

@@ -58,7 +58,7 @@ const MaterialTabs: React.FC<Props> = ({
   const bar = React.createRef<View>();
 
   const getTabWidth = useCallback(
-    (width: number) => {
+    (width: number = 0) => {
       if (!scrollable) {
         setTabWidth(width / items.length);
       }

src/components/Tab/Tab.tsx

@@ -56,7 +56,6 @@ const Tab = ({
 
 Tab.defaultProps = {
   active: false,
-  onPress: () => null,
 };
 
 export default Tab;

src/components/__tests__/Touchable.test.tsx

@@ -0,0 +1,31 @@
+import React from 'react';
+import { View } from 'react-native';
+import { create } from 'react-test-renderer';
+
+import Touchable from '../Touchable';
+
+describe('Touchable', () => {
+  it('works on iOS', () => {
+    const tree = create(
+      <Touchable onPress={() => null}>
+        <View />
+      </Touchable>
+    ).toJSON();
+
+    expect(tree).toMatchSnapshot();
+  });
+
+  it('works on android', () => {
+    jest.mock('Platform', () => ({
+      OS: 'android',
+    }));
+
+    const tree = create(
+      <Touchable onPress={() => null}>
+        <View />
+      </Touchable>
+    ).toJSON();
+
+    expect(tree).toMatchSnapshot();
+  });
+});

src/components/__tests__/__snapshots__/Touchable.test.tsx.snap

@@ -0,0 +1,52 @@
+// Jest Snapshot v1, https://goo.gl/fbAQLP
+
+exports[`Touchable works on android 1`] = `
+<View
+  style={
+    Array [
+      Object {
+        "alignItems": "center",
+        "backgroundColor": "#ffbcbc",
+        "borderColor": "red",
+        "borderWidth": 1,
+        "height": 100,
+        "justifyContent": "center",
+        "margin": 10,
+        "width": 300,
+      },
+      undefined,
+    ]
+  }
+>
+  <Text
+    style={
+      Object {
+        "color": "#333333",
+        "margin": 20,
+      }
+    }
+  >
+    TouchableNativeFeedback is not supported on this platform!
+  </Text>
+</View>
+`;
+
+exports[`Touchable works on iOS 1`] = `
+<View
+  accessible={true}
+  isTVSelectable={true}
+  onResponderGrant={[Function]}
+  onResponderMove={[Function]}
+  onResponderRelease={[Function]}
+  onResponderTerminate={[Function]}
+  onResponderTerminationRequest={[Function]}
+  onStartShouldSetResponder={[Function]}
+  style={
+    Object {
+      "opacity": 1,
+    }
+  }
+>
+  <View />
+</View>
+`;